Interesting, cause mine came damaged too, front door broken off + had to remount the base plate with the 6 screws I found in the chassis.
I wonder if there is maybe a mechanical weak point on a connector or similar that broke on our shipments cause our boards were basically dangling on the wires.
I had to remount the base plate and I had 4 loose screws in the case. One of the case's feet was also shattered. It was definitely dropped at some point.